Answer:
4
Step-by-step explanation:
The equation for slope is:
[tex]Slope = \frac{y_2-y_1}{x_2-x_1}[/tex]
We can plug in the given points into the equation:
[tex]Slope = \frac{-47-(-7)}{-19-(-9)}=\frac{-47+7}{-19+9}=\frac{-40}{-10}=4[/tex]
The slope is 4
